Dorau, Christian (b:1802-1836)(d:)
                                         Dorau, Albert Frederick (b:1861)(d:1951)
                                        |          (unknown), (unknown) (b:)(d:)
                               Dorau, William Frederick (b:1898)(d:1976)
                              |         |          Heyer, August (b:1820-1821)(d:)
                              |          Heuer, Paulina (b:1864)(d:1907)
                              |                    Tesker, Henryeta (b:1818-1819)(d:)
                     Dorau, William Albert (b:1923)(d:1995)
                    |         |          ????
                    |          Benard, Corinne (b:1899)(d:1981)
                    |                    ????
           Dorau, Daniel William (b:1953)(d:)
          |         |          ????
          |          Frazier, Evelyn May (b:1931)(d:2012)
          |                    ????
 Dorau, Jennifer A (b:1983)(alive: 2025)
          |          ????
           Kroll, Dorothy (b:1957)(d:)
                     ????